Start of Authority
mname: ns1.dotvndns.vn
rname: hostmaster.sato.vn
serial: 2017112100
refresh: 14400 retry: 3600
expire: 1209600 minimum: 86400
serial: 2017112100
refresh: 14400 retry: 3600
expire: 1209600 minimum: 86400
Mail Exchangers
mail.sato.vn(10)